ecoTEC pro - Vaillant
ecoTEC pro - Vaillant
ecoTEC pro - Vaillant
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Code Parameters Adjustable values<br />
Adapting the boiler to the heating installation<br />
Factory<br />
setting<br />
Your own<br />
setting<br />
D.067 Remaining burner anti-cycling time In minutes Not adjustable<br />
D.068 Unsuccessful ignitions at 1st attempt Number of unsuccessful ignitions Not adjustable<br />
D.069 Unsuccessful ignitions at 2nd attempt Number of unsuccessful ignitions Not adjustable<br />
D.070 Setting diverter valve position 0 = Normal mode<br />
1 = Mid-position (parallel mode)<br />
2 = Permanent heating setting<br />
D.071 Target value maximum heating flow temperature<br />
40 to 80 °C 75 °C<br />
D.072 Internal pump overrun after cylinder<br />
charging<br />
Not relevant Not adjustable<br />
D.073 Warm start target offset Adjustable from -15 K to 5 K 0<br />
D.075 Max. charging time for domestic hot<br />
water cylinder without independent control<br />
system<br />
Not relevant Not adjustable<br />
D.076 Device specific number 7 = VUW 24<br />
8 = VUW 28<br />
Not adjustable<br />
D.077 Limit on cylinder charging output<br />
in kW<br />
Not relevant Not adjustable<br />
D.078 Limit on cylinder charging temperature<br />
in °C<br />
Not relevant Not adjustable<br />
D.080 Operating hours, heating In hours (h) Not adjustable<br />
D.081 Operating hours, hot water generation In hours (h) Not adjustable<br />
D.082 Number of burner start-ups in heating<br />
mode<br />
D.083 Number of burner start-ups in hot water<br />
mode<br />
D.084 Maintenance indicator: Number of hours<br />
until the next maintenance<br />
D.088 Start delay for hot water draw-off detection<br />
via impeller (VUW boilers only)<br />
Number of burner start-ups Not adjustable<br />
Number of burner start-ups Not adjustable<br />
Setting range: 0 to 3000 hrs and "---" for deactivated "---"<br />
0 = 1.5 l/min and no delay,<br />
1 = 3.7 l/min and 2 sec. delay<br />
D.090 Status of digital controller 1 = Recognised, 0 = Not recognised Not adjustable<br />
D.091 Status DCF with external sensor connected<br />
0 = No reception, 1 = Reception, 2 = Synchronised, 3 =<br />
Valid<br />
Installation and maintenance instructions <strong>ecoTEC</strong> <strong>pro</strong> 0020129672_03 41<br />
0<br />
0<br />
11<br />
Not adjustable<br />
D.092 actoSTOR module recognition Not relevant Not adjustable<br />
D.093 Invalid device specific number (DSN) Setting range: 0 to 99<br />
D.094 Delete fault history Delete fault list<br />
D.095 Software version of PeBUS components PCB (BMU)<br />
Display (AI)<br />
D.096 Factory setting Reset all adjustable parameters to default setting<br />
11.1 Diagnosis codes (continued)<br />
Not adjustable
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